function _color_page_alter
_color_page_alter(&$vars)
Replaces the logo with a color-altered logo.
A theme that supports the color module should call this function from its THEME_process_page() function, so that the correct logo is included when page.tpl.php is rendered.
See also
theme()
File
- modules/color/color.module, line 120
- Allows users to change the color scheme of themes.
Code
function _color_page_alter(&$vars) { global $theme_key; // Override logo. $logo = variable_get('color_' . $theme_key . '_logo'); if ($logo && $vars['logo'] && preg_match('!' . $theme_key . '/logo.png$!', $vars['logo'])) { $vars['logo'] = file_create_url($logo); } }
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https://api.drupal.org/api/drupal/modules!color!color.module/function/_color_page_alter/7.x